A^3

3 posts / 0 new
Log in or register to post comments
Last post
Mon, 01/08/2018 - 12:31
#1
ilya1725
Offline
Last seen: 5 years 6 months ago
Joined: 12/07/2016
Posts: 10
Performance of set_qos and create_participant

Hello:

I have an application that loads a fairly extencive QoS.xml file and configures several DDS readers and writers. I'm trying to optimize the startup time of this application. After profiling I found that most of the start time (>80%) is spent in set_qos and create_participant methods. Together they take ~440ms.

Are there ways to improve the start time?

 

Thank you.

Organization:
Top
2 posts / 0 new
Log in or register to post comments
Last post
Thu, 12/08/2016 - 12:50
#1
ilya1725
Offline
Last seen: 5 years 6 months ago
Joined: 12/07/2016
Posts: 10
One topic, many users

Hello:

This is a bit of a design question. All RTI examples I saw so far use the one-topic->one-type methodology. I suspect I can reuse the type on a different topics.

However, can I setup one topic and use it to publish more than one type?

 

Organization:
Keywords:
Top
Subscribe to RSS - A^3